FR801310A - Improvements to carrier wave signaling systems - Google Patents

Improvements to carrier wave signaling systems

Info

Publication number
FR801310A
FR801310A FR801310DA FR801310A FR 801310 A FR801310 A FR 801310A FR 801310D A FR801310D A FR 801310DA FR 801310 A FR801310 A FR 801310A
Authority
FR
France
Prior art keywords
carrier wave
signaling systems
wave signaling
systems
carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR801310A publication Critical patent/FR801310A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/62—Modulators in which amplitude of carrier component in output is dependent upon strength of modulating signal, e.g. no carrier output when no modulating signal is present
FR801310D 1935-02-01 1936-01-15 Improvements to carrier wave signaling systems Expired FR801310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3391/35A GB451237A (en) 1935-02-01 1935-02-01 Improvements in or relating to carrier wave transmitting apparatus

Publications (1)

Publication Number Publication Date
FR801310A true FR801310A (en) 1936-08-01

Family

ID=9757447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801310D Expired FR801310A (en) 1935-02-01 1936-01-15 Improvements to carrier wave signaling systems

Country Status (4)

Country Link
US (1) US2167535A (en)
FR (1) FR801310A (en)
GB (1) GB451237A (en)
NL (1) NL42980C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795762A (en) * 1952-12-05 1957-06-11 Rca Corp Modulation

Also Published As

Publication number Publication date
US2167535A (en) 1939-07-25
NL42980C (en)
GB451237A (en) 1936-07-31

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